YSB887Y Remote Wireless High Voltage Nuclear Phase Analyzer

1、 Product Introduction

YSB 887 yremoteWireless high-voltage nuclear phase analyzerUsed for grid connection or ring network core phase of two high-voltage lines. It can also be used remotely (long-distance)）Nuclear phase,Determine the phase sequence color and phase sequencenameIs it consistentThe instrument is suitable for5V～220kVAC transmission lines and secondaryNuclear phase of charged displayIt has high-voltage electrical testing function.

YSB 887 yremoteWireless high-voltage nuclear phase analyzerAdopting wireless transmission technologyandGPSTiming technologySafe and reliable operation, easy to use.

2、 Working principle

instrumentBy machine A and machine BcomposeBoth machine A and machine B can be used separately for short-range nuclear phase detection. Close range nuclear phaseXandYThe transmitter sends the measured data to the receiving host via radio, and the receiving host calculates the phase difference between the two lines based on the transmitter data to determine whether they are in the same or different phases.

Both machine A and machine B can be used simultaneously for remote phase detection. When using a remote nuclear phase analyzertwoYThe transmitter sends the measurement data to two receiving hosts, which are controlled byGPSSynchronize measurement after timing, calculate the phase difference between the two hosts as the phase difference between the two lines, and determine whether the two lines are in the same or different phase.

threeTechnical parameters

1Phase difference accuracy: Error ≤5°.

2Frequency accuracy: ±0.1HZ.

3The measurement range for cross voltage is5V～220kV.

4The transmission line of sight for the transmitter and receiver host is approximately100Rice.

5、Remote nuclear phase timetwoGPShostdistancefor0.3kilometer～800Kilometers.

6Real person voice prompts for measurement results and operation steps.

7、3.2Simultaneous display of inch color screen2Phase difference, frequency, vector diagram, and same or different phase results of each line,displayGPSNumber of satellites,GPSgrantTime status and timewaitInformation.

8, continuous1Automatically shut down when there is no operation for hours.

9Both the transmitter and receiver host are equipped with rechargeable lithium batteries, and are configured with5Vcharger.

10Hostbuilt-in18650Lithium battery, with a capacity of2500mAH. Built in transmitter10440Lithium battery, with a capacity of450mAH.

11Leakage current during high voltage measurement<10uA.

12Operating power consumption of transmitter<0.1WPower consumption of the receiving host during operation<0.3W.

13Working environment:-35℃--- +45℃ humidity ≤95%RH.

14Overall weight: approximately7.5KG.

15Instrument packaging size: length56cm*wide26cm*high13cm*2a.

fourSafety precautions

1During on-site testing, operations should be carried out in accordance with the safety distance standards for high-voltage testing set by the power department.

2Standard configuration insulation rod3Meter, corresponding to voltage level ≤220kVIf the measured line voltage is higher than220kVPlease use a length greater than3The insulation rod of rice.

3When operating the nuclear phase, the handheld position should not exceed the position of the insulating rod handle.

Attention: Use of transmitter3.7VRechargeable lithium battery, please do not replace with other batteries.